210210002022 has 24 divisors (see below), whose sum is σ = 432089823816. Its totient is φ = 68176214208.

The previous prime is 210210001993. The next prime is 210210002111. The reversal of 210210002022 is 220200012012.

210210002022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 210210001989 and 210210002007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12787623 + ... + 12804050.

It is an arithmetic number, because the mean of its divisors is an integer number (18003742659).

Almost surely, 2^210210002022 is an apocalyptic number.

210210002022 is an abundant number, since it is smaller than the sum of its proper divisors (221879821794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210210002022 is a wasteful number, since it uses less digits than its factorization.

210210002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25591752 (or 25591715 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 210210002022 its reverse (220200012012), we get a palindrome (430410014034).

The spelling of 210210002022 in words is "two hundred ten billion, two hundred ten million, two thousand, twenty-two".